SKU: 87481788051

Raymarine RD424HD 4kw 24" HD Digital Radome (no cable)

$1556.99 $1729.99
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Raymarine RD424HD 4kw 24" HD Digital Radome (no cable)Raymarine's new HD Digital radome scanners combine the power and clarity of HD Digital signal processing with an ultra compact scanner suitable for all types of vessels. Compatible with C Series Widescreen, E Series Widescreen and G Series Multifunction displays these radomes offer a 256 color radar display and the clearest, most lifelike radar presentation available from any radome scanner. The RD418HD and RD424HD feature the same adaptive digital

Raymarine's new HD Digital radome scanners combine the power and clarity of
HD Digital signal processing with an ultra-compact scanner suitable for all
types of vessels. Compatible with C-Series Widescreen, E-Series Widescreen
and G-Series Multifunction displays these radomes offer a 256-color radar
display and the clearest, most lifelike radar presentation available from any radome scanner. The RD418HD and RD424HD feature the same adaptive
digital receiver technology found in our open array antennas. By adjusting
automatically to changing environmental and sea conditions, the HD Digital
radomes provide crisp, accurate contact echoes at short ranges, as well as
outstanding long range performance up to 48 nautical miles. Rain, fog and
high seas are no match for the HD Digital radome. Using it's powerful
processor the HD Digtal radome intelligently seperates true contacts from
noise and clutter. The RD418HD and RD424HD offer small boat captains all of
the same capabilities usually reserved for larger capacity boats.

FEATURES

  • Adaptive digital receiver automatically adjusts to changing
    environmental and sea conditions for a dramatically clearer picture
  • New high speed (48rpm) target tracking
  • Fast digital receiver processor
  • 256 color multi-level display with selectable color palettes
  • New Bird Mode automatically optimizes the receiver for detecting sea
    birds above schools of fish
  • Automatic harbor, coastal, offshore and buoy operating modes
  • Dual-range mode allows you to monitor both long and short ranges
    simultaneously with a single scanner and display

    Specifications:

    • Array Size (Inches): 24"
    • Power - Output: 4kW
    • Range - Max (Miles): 48nm
    • Box Dimensions: 13"H x 29"W x 29"L WT: 29.5 lbs
    • UPC: 091975005138

    Owner's Manual (pdf)
    • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 87481788051

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    4.3 ★★★★★
    Based on 28 reviews
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    Product Reviews
    C
    Verified Purchase
    Christina Mellies
    Alexandria, US
    ★★★★★ 5
    Poli Glow used on bottom portion of the picture
    Just put it on 21 foot RV, was impressed with the shine. Key is to make sure the applicator is moist. I periodically dampen with water. Realizing it wasn't going to revive the stickers. Question is How long it will last? What will it look like after it rains? Pictures attached, bottom portion was done with poli glow on June 7,2026 and I have just under a half of bottle left. Maybe I will update once it rains or how long the shine last.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 8, 2026
    D
    Verified Purchase
    Diego
    Los Angeles, US
    ★★★★★ 5
    It works miracles
    I was amazed by the incredible difference it made on my RV. Check the pictures. The difference is of such a magnitude that we were amazed by the final results. Brought my rig back to life
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 1, 2025
    S
    Verified Purchase
    SMK
    Fort Morgan, US
    ★★★★★ 5
    This will work but prep is key!
    I have an older RV that the gelcoat has dulled and is oxidized, but otherwise in good shape. I have buffed and polished in the past only for it to last a short time. I was looking up different products to try and this one has such good reviews, I thought I would give it a try. I bought the kit with the Poliglow and the Poliprep, with the scrubber and the microfiber glove. I started with the poliprep and it did a great job of gettting the streaks and black marks off. You spend a lot of time scrubbing to your likeness because anything that is still on the gelcoat when you apply the poliglow, it will be locked in there. The Poliglow is like a clearcoat that goes over the gelcoat. You have to build up layers and here are some of the tips and tricks I figured out that really helped my finished RV look great. First, make sure the applicator stays damp, this keeps the poliglow more uniform across the glove. Also, stick it in a zip lock bag when not using, you do not want it to dry out while you are using it. I found out that applying this in direct sunlight in warm temps, is the best method. This allows the poliglow to dry really fast. The first 3 or 4 layers will look streaky and dull but this is ok and as you build up the layers, the shine will come back. I found if you do this when its cooler, the layers do not dry as quick and you will get some permanent streaking or running. I had to remove a section I did in the evening because I noticed this. When in direct sunlight, this gave me the best results with no streaking or running. It dries fast and you can keep working. Like it says, do not do big sections at a time, keep it to small what you can reach sections and build those up and move on. As far as how much to buy? I have a 40 ft toy hauler and I got to kits and I had just enough to finish the whole thing minus the nose cap. I have Durabak on the nose cap, so I dont need to worry about that. I ended up buying one more bottle of the poliglow to have for my maintenance coats. Overall, I am pleased with how my 10 year old RV looks and other than some of the decals show age, it looks new again. If I were to buy a new RV, I would put this on right away and preserve the whole RV including the decals. Its not too expensive and its a lot of work, especially the prep, but it does end up with great results.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 21, 2023
    G
    Verified Purchase
    Gary Watkins
    Omaha, US
    ★★★★★ 5
    Excellent shine
    Excellent line of products. Looking at the picture, you can see what the camper looked like before the Poli Glow. To the left of the window is the after Poli Glow. It takes some elbow grease (follow instructions well) but well worth it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 26, 2026
    E
    Verified Purchase
    East Coast Curt
    Los Angeles, US
    ★★★★★ 5
    Camping enthusiast approved
    One bottle covered my 20ft camping trailer 4 coats and with a little remaining for future touch ups. It definitely increases the gloss. I'm glad I didn't waste my time with wax. This is like an easy wipe on clear coat. I will report back in the future for longevity.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 24, 2026

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